It's weird that it isn't working for some people. Maybe an uninstall and reinstall might help.
I only discovered your app recently and love it. I installed the previous version which allowed the download of all media library lyrics but that version didn't work for me. I also read that you have now removed the feature in order to control server load, but is this the best policy?
If people could download all of their lyrics at one time, yes, of course there would be a large one-off load on the server, but thereafter, surely the load would be minimal (only when new media is installed by users and this extra load would occur anyway). In the longer term, allowing bulk downloads might actually reduce load?
Anyway, thanks again, this is a great app!
EDIT: I've just been giving this some more thought. I think I've got an idea that might benefit everyone:
You produce another (second) version with a higher price (e.g. Picolyrics Pro) which allows the download of all lyrics. The additional price will compensate you for any additional server/bandwidth costs hopefully.
I would definitely
pay extra for this feature
Never, ever conform